World wastewater treatment plant observatory · data as reported by each inventory

Wastewater treatment plants in United States · Indiana

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498 inventory records · EPA Clean Watersheds Needs Survey 2022

Data years: 2022. The inventory date does not establish current operation.

498 results

CompareNameNative sizeYear
REYNOLDS WWTPReynolds0.08 MGD (million gallons per day)2022
WHEATFIELD WWTPWheatfield0.08 MGD (million gallons per day)2022
PLAINVILLE WWTPPlainville0.08 MGD (million gallons per day)2022
BAINBRIDGE WWTPBainbridge0.08 MGD (million gallons per day)2022
BIRDSEYE WWTPBirdseye0.08 MGD (million gallons per day)2022
KENNARD STPKennard0.08 MGD (million gallons per day)2022
ANDERSON TWP RSD STPMilroy0.08 MGD (million gallons per day)2022
Bryant WWTPBryant0.08 MGD (million gallons per day)2022
FRANCISCO WWTPFrancisco0.079 MGD (million gallons per day)2022
HARTSVILLE WWTPHartsville0.078 MGD (million gallons per day)2022
Little Racoon RWDWaveland0.076 MGD (million gallons per day)2022
MontezumaMontezuma0.075 MGD (million gallons per day)2022
ROANN WWTPRoann0.075 MGD (million gallons per day)2022
Jefferson Township RSDOtwell0.075 MGD (million gallons per day)2022
Lauramie Township RSD WWTPStockwell0.072 MGD (million gallons per day)2022
KINGMAN WWTPKingman0.07 MGD (million gallons per day)2022
LANESVILLE WWTPLanesville0.07 MGD (million gallons per day)2022
DUPONT STPDupont0.07 MGD (million gallons per day)2022
WINSLOW WWTPWinslow0.07 MGD (million gallons per day)2022
ADAMS LAKE RSDWolcottville0.069 MGD (million gallons per day)2022
LA CROSSE WWTPLa Crosse0.067 MGD (million gallons per day)2022
MEDARYVILLEMedaryville0.067 MGD (million gallons per day)2022
SANDBORN WWTPSandborn0.066 MGD (million gallons per day)2022
CAMPBELLSBURG WWTPCampbellsburg0.066 MGD (million gallons per day)2022
SCHNEIDER WWTPSchneider0.065 MGD (million gallons per day)2022
ELIZABETHTOWN STPElizabethtown0.065 MGD (million gallons per day)2022
Lake Bruce CD WWTPKewanna0.065 MGD (million gallons per day)2022
GENTRYVILLE WWTPGentryville0.063 MGD (million gallons per day)2022
GOSPORT WWTPGosport0.061 MGD (million gallons per day)2022
Morgan County RSD - WaverlyMartinsville0.06 MGD (million gallons per day)2022
Ninestar ConnectGreenfield0.06 MGD (million gallons per day)2022
Lake Dalecarlia RWDLowell0.06 MGD (million gallons per day)2022
DANA WWTPDana0.06 MGD (million gallons per day)2022
KEWANNA STPKewanna0.06 MGD (million gallons per day)2022
BRUCEVILLE STPBruceville0.06 MGD (million gallons per day)2022
DENVER WWTPDenver0.06 MGD (million gallons per day)2022
Pigeon Township RSDDale0.06 MGD (million gallons per day)2022
Harrison County RSDNew Salisbury0.06 MGD (million gallons per day)2022
Metamora RSDMetamora0.06 MGD (million gallons per day)2022
Prairie Utilities KokomoSharpsville0.055 MGD (million gallons per day)2022
CENTER POINTCenterpoint0.055 MGD (million gallons per day)2022
MOORELAND WWTPMooreland0.055 MGD (million gallons per day)2022
ENGLISH WWTPEnglish0.053 MGD (million gallons per day)2022
Crane, Town ofCrane0.05 MGD (million gallons per day)2022
Green County RSDBloomfield0.05 MGD (million gallons per day)2022
Gnaw Bone RSDNashville0.05 MGD (million gallons per day)2022
La Otto RSDLaotto0.05 MGD (million gallons per day)2022
Newport, Town ofNewport0.047 MGD (million gallons per day)2022
BURNETTSVILLE WWTPBurnettsville0.046 MGD (million gallons per day)2022
HILLSBORO WWTPHillsboro0.045 MGD (million gallons per day)2022
MODOC STPModoc0.045 MGD (million gallons per day)2022
TENNYSON STPTennyson0.045 MGD (million gallons per day)2022
Glenwood WWTPGlenwood0.045 MGD (million gallons per day)2022
Scott County Regional Sewer DistLexington0.041 MGD (million gallons per day)2022
NAPOLEON Rural Water CorpNapoleon0.04 MGD (million gallons per day)2022
East Enterprise RSDBennington0.04 MGD (million gallons per day)2022
Greens Fork WWTPGreens Fork0.04 MGD (million gallons per day)2022
Mt EtnaHuntington0.04 MGD (million gallons per day)2022
ADVANCE WWTPAdvance0.039 MGD (million gallons per day)2022
Pine VillagePine Village0.037 MGD (million gallons per day)2022
Briarwood WWTPBedford0.037 MGD (million gallons per day)2022
SWITZ CITY WWTPSwitz City0.036 MGD (million gallons per day)2022
HOLTON WWTPHolton0.036 MGD (million gallons per day)2022
St. Joseph County RWSDWyatt0.036 MGD (million gallons per day)2022
EDWARDSPORTEdwardsport0.035 MGD (million gallons per day)2022
WINGATE WWTPWingate0.035 MGD (million gallons per day)2022
Fowlerton WWTPFowlerton0.035 MGD (million gallons per day)2022
Stilesville WWTPStilesville0.035 MGD (million gallons per day)2022
FLOYD CENTRAL HS STPFloyds Knobs0.034 MGD (million gallons per day)2022
Fulton Municipal WWTPFulton0.033 MGD (million gallons per day)2022
Romney RSDRomney0.032 MGD (million gallons per day)2022
CLAYPOOL WWTPClaypool0.03 MGD (million gallons per day)2022
Friendship RSDFriendship0.03 MGD (million gallons per day)2022
Rockfield RSDRockfield0.03 MGD (million gallons per day)2022
Monterey WWTPMonterey0.03 MGD (million gallons per day)2022
Shamrock LakesHartford City0.03 MGD (million gallons per day)2022
CARBON WWTPCarbon0.025 MGD (million gallons per day)2022
Helmsburg RSD WWTPNashville0.025 MGD (million gallons per day)2022
NEW RICHMOND WWTPNew Richmond0.025 MGD (million gallons per day)2022
Sidney Municipal WWTPPierceton0.025 MGD (million gallons per day)2022
Corunna WWTPCorunna0.024 MGD (million gallons per day)2022
Poneto Municipal STPPoneto0.024 MGD (million gallons per day)2022
Pedigo BayBloomington0.022 MGD (million gallons per day)2022
UNIONDALE WWTPUniondale0.022 MGD (million gallons per day)2022
Patriot WWTPPatriot0.02 MGD (million gallons per day)2022
BIPPUS RSDBippus0.02 MGD (million gallons per day)2022
Brooksburg WWTPMadison0.02 MGD (million gallons per day)2022
High Ridge WWTPDillsboro0.02 MGD (million gallons per day)2022
New Ross WWTPNew Ross0.02 MGD (million gallons per day)2022
Salamonia WWTPSalamonia0.018 MGD (million gallons per day)2022
Posey County RSD - HarbortownMount Vernon0.016 MGD (million gallons per day)2022
Lake Tamerix Addition RSDColumbus0.013 MGD (million gallons per day)2022
Jackson Township RSDHartford City0.013 MGD (million gallons per day)2022
Fulda RSDFulda0.012 MGD (million gallons per day)2022
Monroe County RSDStinesville0.01 MGD (million gallons per day)2022
Newton County RW & SDBrook0.01 MGD (million gallons per day)2022
Laconia Municipal WWTPLaconia0.01 MGD (million gallons per day)2022
LegadoLafayette0.004 MGD (million gallons per day)2022

Regulatory context

General reference. This is not an exhaustive review of applicable law.

United States: Clean Water Act / NPDES

NPDES regulates pollutant discharges from point sources to waters of the United States. The permit sets limits and monitoring conditions. A CWNS code identifies an inventory record, not an NPDES permit.

  • Permit identifier and permitting authority: EPA or an authorized state.
  • Outfall and receiving water; sewer connections follow a different control route.
  • Current permit conditions, limits and dated measurements; these are not included in CWNS.

References reviewed: 2026-11-06. Individual applicability: undetermined. This profile does not establish authorization or compliance.